package com.itheima.demo02;

public class PingPongBall extends Sportsman implements English{
    //乒乓球运动员 类

    public PingPongBall() {
    }

    public PingPongBall(String name, int age) {
        super(name, age);
    }

    @Override
    public void speak() {
        System.out.println("乒乓球运动员说英语");
    }

    @Override
    public void learn() {
        System.out.println("乒乓球运行员在学打乒乓球");
    }
}
